505727040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:874

約数の個数: 336

約数和(自身を含む): 2013947712

約数和(自身を除く): 1508220672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 364, 390, 392, 416, 420, 448, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 827, 832, 840, 910, 960, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1344, 1365, 1456, 1470, 1560, 1568, 1654, 1680, 1820, 1911, 1960, 2080, 2184, 2240, 2352, 2481, 2496, 2548, 2730, 2912, 2940, 3120, 3136, 3185, 3308, 3360, 3640, 3822, 3920, 4135, 4160, 4368, 4704, 4962, 5096, 5460, 5789, 5824, 5880, 6240, 6370, 6616, 6720, 7280, 7644, 7840, 8270, 8736, 9408, 9555, 9924, 10192, 10751, 10920, 11578, 11760, 12405, 12480, 12740, 13232, 14560, 15288, 15680, 16540, 17367, 17472, 19110, 19848, 20384, 21502, 21840, 23156, 23520, 24810, 25480, 26464, 28945, 29120, 30576, 32253, 33080, 34734, 38220, 39696, 40523, 40768, 43004, 43680, 46312, 47040, 49620, 50960, 52928, 53755, 57890, 61152, 64506, 66160, 69468, 75257, 76440, 79392, 81046, 86008, 86835, 87360, 92624, 99240, 101920, 107510, 115780, 121569, 122304, 129012, 132320, 138936, 150514, 152880, 158784, 161265, 162092, 172016, 173670, 185248, 198480, 202615, 203840, 215020, 225771, 231560, 243138, 258024, 264640, 277872, 301028, 305760, 322530, 324184, 344032, 347340, 370496, 376285, 396960, 405230, 430040, 451542, 463120, 486276, 516048, 526799, 555744, 602056, 607845, 611520, 645060, 648368, 688064, 694680, 752570, 793920, 810460, 860080, 903084, 926240, 972552, 1032096, 1053598, 1111488, 1128855, 1204112, 1215690, 1290120, 1296736, 1389360, 1505140, 1580397, 1620920, 1720160, 1806168, 1852480, 1945104, 2064192, 2107196, 2257710, 2408224, 2431380, 2580240, 2593472, 2633995, 2778720, 3010280, 3160794, 3241840, 3440320, 3612336, 3890208, 4214392, 4515420, 4816448, 4862760, 5160480, 5267990, 5557440, 6020560, 6321588, 6483680, 7224672, 7780416, 7901985, 8428784, 9030840, 9725520, 10320960, 10535980, 12041120, 12643176, 12967360, 14449344, 15803970, 16857568, 18061680, 19451040, 21071960, 24082240, 25286352, 31607940, 33715136, 36123360, 38902080, 42143920, 50572704, 63215880, 72246720, 84287840, 101145408, 126431760, 168575680, 252863520, 505727040]

約数ペア:

[(1, 505727040), (2, 252863520), (3, 168575680), (4, 126431760), (5, 101145408), (6, 84287840), (7, 72246720), (8, 63215880), (10, 50572704), (12, 42143920), (13, 38902080), (14, 36123360), (15, 33715136), (16, 31607940), (20, 25286352), (21, 24082240), (24, 21071960), (26, 19451040), (28, 18061680), (30, 16857568), (32, 15803970), (35, 14449344), (39, 12967360), (40, 12643176), (42, 12041120), (48, 10535980), (49, 10320960), (52, 9725520), (56, 9030840), (60, 8428784), (64, 7901985), (65, 7780416), (70, 7224672), (78, 6483680), (80, 6321588), (84, 6020560), (91, 5557440), (96, 5267990), (98, 5160480), (104, 4862760), (105, 4816448), (112, 4515420), (120, 4214392), (130, 3890208), (140, 3612336), (147, 3440320), (156, 3241840), (160, 3160794), (168, 3010280), (182, 2778720), (192, 2633995), (195, 2593472), (196, 2580240), (208, 2431380), (210, 2408224), (224, 2257710), (240, 2107196), (245, 2064192), (260, 1945104), (273, 1852480), (280, 1806168), (294, 1720160), (312, 1620920), (320, 1580397), (336, 1505140), (364, 1389360), (390, 1296736), (392, 1290120), (416, 1215690), (420, 1204112), (448, 1128855), (455, 1111488), (480, 1053598), (490, 1032096), (520, 972552), (546, 926240), (560, 903084), (588, 860080), (624, 810460), (637, 793920), (672, 752570), (728, 694680), (735, 688064), (780, 648368), (784, 645060), (827, 611520), (832, 607845), (840, 602056), (910, 555744), (960, 526799), (980, 516048), (1040, 486276), (1092, 463120), (1120, 451542), (1176, 430040), (1248, 405230), (1274, 396960), (1344, 376285), (1365, 370496), (1456, 347340), (1470, 344032), (1560, 324184), (1568, 322530), (1654, 305760), (1680, 301028), (1820, 277872), (1911, 264640), (1960, 258024), (2080, 243138), (2184, 231560), (2240, 225771), (2352, 215020), (2481, 203840), (2496, 202615), (2548, 198480), (2730, 185248), (2912, 173670), (2940, 172016), (3120, 162092), (3136, 161265), (3185, 158784), (3308, 152880), (3360, 150514), (3640, 138936), (3822, 132320), (3920, 129012), (4135, 122304), (4160, 121569), (4368, 115780), (4704, 107510), (4962, 101920), (5096, 99240), (5460, 92624), (5789, 87360), (5824, 86835), (5880, 86008), (6240, 81046), (6370, 79392), (6616, 76440), (6720, 75257), (7280, 69468), (7644, 66160), (7840, 64506), (8270, 61152), (8736, 57890), (9408, 53755), (9555, 52928), (9924, 50960), (10192, 49620), (10751, 47040), (10920, 46312), (11578, 43680), (11760, 43004), (12405, 40768), (12480, 40523), (12740, 39696), (13232, 38220), (14560, 34734), (15288, 33080), (15680, 32253), (16540, 30576), (17367, 29120), (17472, 28945), (19110, 26464), (19848, 25480), (20384, 24810), (21502, 23520), (21840, 23156)]